Question

What is the main function of the Krebs cycle?

A. To produce large numbers of ATP molecules
B. To break glucose down into two pyruvate molecules
C. To provide molecules for the electron transport chain
D. To produce carbon dioxide for use in the thylakoid

Answer 1

the answer is c) To provide molecules for the electron transport chain

Answer 2

The main function of the Krebs cycle is to provide molecules for the electron transport chain.